Applied Mathematics and Mechanics (English Edition) ›› 2004, Vol. 25 ›› Issue (7): 792-798.

• 论文 • 上一篇    下一篇

EIGEN THEORY OF VISCOELASTIC DYNAMICS BASED ON THE KELVIN-VOIGT MODEL

郭少华   

  1. School of Civil Engineering and Architecture, Central South University, Changsha 410083, P. R. China
  • 收稿日期:2002-10-22 修回日期:2004-03-08 出版日期:2004-07-18 发布日期:2004-07-18

EIGEN THEORY OF VISCOELASTIC DYNAMICS BASED ON THE KELVIN-VOIGT MODEL

GUO Shao-hua   

  1. School of Civil Engineering and Architecture, Central South University, Changsha 410083, P. R. China
  • Received:2002-10-22 Revised:2004-03-08 Online:2004-07-18 Published:2004-07-18

摘要: Using the eigen theory of solid mechanics, the eigen properties of anisotropic viscoelastic bodies with Kelvin-Voigt model were studied, and the generalized Stokes equation of anisotropic viscoelastic dynamics was obtained, which gives the three-dimensional pattern of viscoelastical waves. The laws of viscoelastical waves of different anisotropical bodies were discussed.Several new conclusiones are given.

Abstract: Using the eigen theory of solid mechanics, the eigen properties of anisotropic viscoelastic bodies with Kelvin-Voigt model were studied, and the generalized Stokes equation of anisotropic viscoelastic dynamics was obtained, which gives the three-dimensional pattern of viscoelastical waves. The laws of viscoelastical waves of different anisotropical bodies were discussed.Several new conclusiones are given.

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